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CN111106717B - 磁体支架、传感器磁体组件及其制造方法以及电动马达 - Google Patents

磁体支架、传感器磁体组件及其制造方法以及电动马达 Download PDF

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Publication number
CN111106717B
CN111106717B CN201911017088.7A CN201911017088A CN111106717B CN 111106717 B CN111106717 B CN 111106717B CN 201911017088 A CN201911017088 A CN 201911017088A CN 111106717 B CN111106717 B CN 111106717B
Authority
CN
China
Prior art keywords
sensor magnet
magnet
sensor
magnet holder
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201911017088.7A
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English (en)
Chinese (zh)
Other versions
CN111106717A (zh
Inventor
尼尔斯·格林
保尔-彼得·戈尔迪茨
彼得·施奈德
贝尔特拉姆·鲍德勒
格哈德·梅尔
斯特凡·卡赫
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Buehler Motor GmbH
Original Assignee
Buehler Motor GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Buehler Motor GmbH filed Critical Buehler Motor GmbH
Publication of CN111106717A publication Critical patent/CN111106717A/zh
Application granted granted Critical
Publication of CN111106717B publication Critical patent/CN111106717B/zh
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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/21—Devices for sensing speed or position, or actuated thereby
    • H02K11/215—Magnetic effect devices, e.g. Hall-effect or magneto-resistive elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
    • G01R33/06—Measuring direction or magnitude of magnetic fields or magnetic flux using galvano-magnetic devices
    • G01R33/07—Hall effect devices

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
CN201911017088.7A 2018-10-29 2019-10-24 磁体支架、传感器磁体组件及其制造方法以及电动马达 Active CN111106717B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018218430.5A DE102018218430A1 (de) 2018-10-29 2018-10-29 Magnethalter, Sensormagnetbaugruppe, Elektromotor mit einer Sensormagnetbaugruppe und Verfahren zur Herstellung einer Sensormagnetbaugruppe
DE102018218430.5 2018-10-29

Publications (2)

Publication Number Publication Date
CN111106717A CN111106717A (zh) 2020-05-05
CN111106717B true CN111106717B (zh) 2022-04-05

Family

ID=68136224

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911017088.7A Active CN111106717B (zh) 2018-10-29 2019-10-24 磁体支架、传感器磁体组件及其制造方法以及电动马达

Country Status (5)

Country Link
US (1) US11108314B2 (de)
EP (1) EP3648318B1 (de)
CN (1) CN111106717B (de)
DE (1) DE102018218430A1 (de)
ES (1) ES2887214T3 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102023108905A1 (de) * 2023-04-06 2024-10-10 Valeo Embrayages Rotor für einen Elektromotor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010035411A (ja) * 2008-07-04 2010-02-12 Mabuchi Motor Co Ltd センサマグネットホルダ、及び該ホルダを組み込んだモータとその製造方法
JP2012005260A (ja) * 2010-06-17 2012-01-05 Denso Corp モータ、および、それを用いた電動パワーステアリング装置
DE102011112822A1 (de) * 2011-09-12 2013-03-14 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Elektromotor
CN105605112A (zh) * 2014-11-18 2016-05-25 标立电机有限公司 探测机构
CN106104985A (zh) * 2014-02-04 2016-11-09 日立汽车系统株式会社 马达控制装置及动力转向装置
KR20170017127A (ko) * 2015-08-05 2017-02-15 엘지이노텍 주식회사 센서 조립체 및 이를 포함하는 모터
WO2017131296A1 (ko) * 2016-01-25 2017-08-03 엘지전자 주식회사 회전전기기계

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10262404B3 (de) 2002-12-12 2016-02-18 Robert Bosch Gmbh Elektromotor, insbesondere für eine Scheibenwischvorrichtung sowie Scheibenwischvorrichtung, insbesondere für ein Kraftfahrzeug
JP2011160636A (ja) * 2010-02-04 2011-08-18 Denso Corp モータ、及び、これを用いた電動パワーステアリング装置
DE102012208368A1 (de) * 2012-05-18 2013-11-21 Robert Bosch Gmbh Vorrichtung zum Halten eines Positionsgebers in einem Elektromotor
JP6246325B2 (ja) * 2014-03-19 2017-12-13 三菱電機株式会社 電動モータおよびこれを用いた電動パワーステアリング装置
JP6450606B2 (ja) * 2015-02-20 2019-01-09 マブチモーター株式会社 センサマグネットホルダ、マグネット固定構造およびモータ
DE102015017076B4 (de) * 2015-02-27 2018-06-14 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Elektrische Maschine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010035411A (ja) * 2008-07-04 2010-02-12 Mabuchi Motor Co Ltd センサマグネットホルダ、及び該ホルダを組み込んだモータとその製造方法
JP2012005260A (ja) * 2010-06-17 2012-01-05 Denso Corp モータ、および、それを用いた電動パワーステアリング装置
DE102011112822A1 (de) * 2011-09-12 2013-03-14 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Elektromotor
CN106104985A (zh) * 2014-02-04 2016-11-09 日立汽车系统株式会社 马达控制装置及动力转向装置
CN105605112A (zh) * 2014-11-18 2016-05-25 标立电机有限公司 探测机构
KR20170017127A (ko) * 2015-08-05 2017-02-15 엘지이노텍 주식회사 센서 조립체 및 이를 포함하는 모터
WO2017131296A1 (ko) * 2016-01-25 2017-08-03 엘지전자 주식회사 회전전기기계

Also Published As

Publication number Publication date
EP3648318A1 (de) 2020-05-06
DE102018218430A1 (de) 2020-04-30
ES2887214T3 (es) 2021-12-22
EP3648318B1 (de) 2021-07-28
CN111106717A (zh) 2020-05-05
US20200136487A1 (en) 2020-04-30
US11108314B2 (en) 2021-08-31

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